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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
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Description
Contec Spirometer Bluetooth Lung MonitorThe SPIROMETER is a hand held equipment for checking lung conditions, adopts the infrared signal acquisition mode for measuring items related to FVC, and it is applicable for hospital, clinic, family for routine test. Functions Forced Vital Capacity (FVC), forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1 FVC), peak expiratory flow (PEF), forced expiratory flow at 25 % of FVC (FEF25), forced expiratory flow at 50
The SPIROMETER is a hand-held equipment for checking lung conditions, adopts the infrared signal acquisition mode for measuring items related to FVC, and it is applicable for hospital, clinic, family for routine test.
Functions
- Forced Vital Capacity (FVC), forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1/FVC), peak expiratory flow (PEF), forced expiratory flow at 25 % of FVC (FEF25), forced expiratory flow at 50 % of FVC (FEF50), forced expiratory flow at 75 % of FVC (FEF75) and forced expiratory flow from 25 %~ 75 % of FVC (FEF2575) can be measured;
- The personnel information (including height, age, sex, etc.) can be set.
- Flow-volume chart, volume-time chart display.
- The data can be stored, deleted, uploaded and reviewed.
- Trend chart display.
- Health state indication.
- Calibration function.
- Over - limit prompt function for volume and flow.
- Indicate expiration within 6 seconds by indicators.
- Start measuring by one-button.
- The data can be transmitted by Bluetooth or USB cable.
- Real-time clock can be set and displayed.
- Battery power indication.
- Automatic shutdown when there is no operation within two minutes.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 1
Didn’t work
Color: Blue
Didn’t work junk no good didn’t work ☹️☹️☹️
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great toy
Color: Blue+Orange
I have a little Yorkie that is constantly needing attention. This toy gives me about 15 minutes of peace. Every time he plays with it he loves it. He was scared of it at first, but then it started challenging him.
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Reviewed in the United States on May 27, 2026
★★★★★ 1
Fun for 1minute. 😞
Color: Blue+Orange
This is a fun toy that my puppy enjoyed for about 10 minutes. It pops open non stop. Also, I didn’t see anywhere in the description that “Strong chewers should not use”. It was destroyed waaaay too quickly. Charger port should be on outside w a remote for on off. It should be one solid piece so it can’t open. I would only recommend this toy for a dog no bigger than a chihuahua. I would attempt to return if it wasn’t already ruined. 😳😒
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Reviewed in the United States on December 28, 2025
★★★★★ 4
Fairly indestructible.
Color: Blue+Orange
Puppy loves them but the charge doesn’t last very long. They had not been chewed to bits in a week so they are not easily destroyed by a puppy. Cute.
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Reviewed in the United States on December 3, 2025
★★★★★ 5
A fun toy
Color: Orange
Our 6 week old pup is having a blast with this toy. It resembles a dying bird, so don't get it if that bothers you. It tweets and spins and flops with 3 different settings. Rechargeable is a bonus. The rope may not last long, but it is replaceable with paracord. Well worth the $10.
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Reviewed in the United States on May 18, 2026